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door(500) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
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door Product List

16～30 item / All 110 items

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Electric gate "400SL/400H"

Electric gate "400SL/400H"

The large gate opens and closes easily! It is also compatible with heavy-duty long sliding gates for factories and schools.

The "400SL" is an electric gate characterized by stable and smooth operation and durability, thanks to its rack and pinion system. Opening and closing can be controlled by a push button switch, remote control switch, card switch, or numeric keypad switch, as well as remote operation from a distant guard room or management room, adapting to various situations. Additionally, we also offer the "400H," which features enhanced security functions that can be operated with a one-touch remote control from inside the vehicle. 【400SL Specifications (Excerpt)】 ■ Standard dimensions: DW 10,000mm or less ■ Opening and closing speed: 170mm/second (210mm/second) variable ■ Opening stop time: 0–10 seconds variable ■ Drive method: 3-phase motor (inverter type) rack drive system ■ In case of power failure: Manual clutch switch *For more details, please refer to the PDF document or feel free to contact us.

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Insulated Over Door Series "Flex Barrier"

Insulated Over Door Series "Flex Barrier"

Rich in elasticity and resilience, it also has security features. It prevents damage from collisions or contact during work, keeping maintenance costs to a minimum.

An over-door panel covered with a special sheet of high-density soft urethane, providing not only security and insulation but also cushioning properties. It reduces the impact from collisions and contact, enhancing the safety of workers and minimizing unnecessary repair costs due to damage to products or doors. It can accommodate an opening width of up to 3.5 meters.

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Wooden entrance door

Wooden entrance door

Wood, it is the origin of life and a material that focuses on essence. A beautiful door that protects a safe living.

We would like to introduce our "Wooden Entrance Door." These impressive doors are made from high-quality woods such as black walnut, one of the world's three major hardwoods, as well as 500-year-old pear trees and other hardwoods. They combine a sense of warmth and durability, enhancing the elegance and dignity of your home with their refined beauty. In terms of practicality, they are robust enough to withstand high usage frequency and also feature energy-saving performance, security, and fire resistance. 【Features】 ■ Custom-made ■ Dimple cylinder with 2 locks ■ Lever handle or push-pull handle ■ Hidden hinges with three-dimensional adjustment function ■ Security double glazing

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[Construction Example] A+made single-leaf door, Musashino City, Tokyo

[Construction Example] A+made single-leaf door, Musashino City, Tokyo

Increased airtightness. Comfortable security. Introducing examples of A+made wooden entrance doors.

We would like to introduce examples of our wooden entrance doors. The impressive doors made from high-quality wood combine warmth and a sense of solidity, enhancing the elegance and dignity of the home with their refined beauty. They are also robust enough to withstand high usage frequency, while offering energy efficiency, security, and fire resistance. The American red pine peeled solid wood is sourced from old-growth trees aged 400 to 500 years, and we conduct thorough degreasing and drying in-house, which minimizes resin content. 【Examples of Installation】 ■ Residence S (Musashino City, Tokyo) ■ Single-leaf door ■ Color: Tayato Series Chestnut color ■ Wood species: American red pine peeled solid wood with electric lock specification (battery-operated smart key system) ■ Design and construction: Genesis Co., Ltd. *For more details, please refer to the PDF document or feel free to contact us.

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[HI SPEC-GATE Construction Case] Kobe Water Police Station, Hyogo Prefecture

[HI SPEC-GATE Construction Case] Kobe Water Police Station, Hyogo Prefecture

Introducing a high-spec gate installation case from the Kobe Water Police Station in Hyogo Prefecture!

We would like to introduce a case study of the large and heavy manually operated gate "HI SPEC-GATE." At the Kobe Water Police Station in Hyogo Prefecture, we installed a manual gate with a single rail for the main entrance and an electric gate with a single rail for the side entrance. [Case Overview] ■ (Main Entrance) Manual Gate with Single Rail - Effective Opening: 5,500mm - Gate Size: W6,330×H1,600×D75 - Total Weight of the Gate: 300kg - Manual Opening Force: Less than 2kg - Frame: Steel Material, Hot-Dip Galvanized Base JIS H8641 HDZ45 - Finish: Phosphate Treatment OMZP *For more details, please refer to the PDF document or feel free to contact us.

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[HI SPEC-GATE Construction Case] Osaka Prefectural Police First Mobile Unit

[HI SPEC-GATE Construction Case] Osaka Prefectural Police First Mobile Unit

Introducing a high-spec gate installation case by the Osaka Prefectural Police First Mobile Unit!

We would like to introduce a case study of the large and heavy manually operated gate "HI SPEC-GATE," which can be opened and closed entirely by hand. At the Osaka Prefectural Police First Mobile Unit, we installed a double-leaf sliding manual gate with a single rail and a single-leaf electric lock gate. 【Case Overview】 ■ Double-leaf sliding manual gate with a single rail - Effective opening: 8,500mm - Gate size: W4,900×H1,710×D185×2 units - Vertical panel: Fine Floor MF type 250×40×2.0t - Total weight of the gate: 765kg×2 units = 1,530kg - Manual opening and closing force: 5.8kg or less - Frame: Steel material, hot-dip galvanized base JIS HDZ45 - Finish: Phosphate treatment OMZP *For more details, please refer to the PDF document or feel free to contact us.

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Electric opening and closing device for gates 'N-ND1' *Cost-saving electric gate

Electric opening and closing device for gates 'N-ND1' *Cost-saving electric gate

Existing gates can also be electrified, significantly reducing costs! Whether it's a newly installed electric gate or a retrofitted electric gate, leave it to NBC's electric solutions!

This is a standard electric device developed in-house. Since it is an electric opening and closing device uniquely developed by NBC, it can be retrofitted to existing gates. By allowing retrofitting, it enables cost reduction and the electrification of gates. The operating speed is 24.9 meters per minute, and with the inverter's parameter settings, it can be adjusted between 50% and 120%. Equipped with an encoder, it automatically remembers the opening and closing positions, eliminating the need for limit switches, and the stopping accuracy is within 1mm. Even when switched to manual mode, there is no need for teaching as long as the power is not turned off. The switch between manual and electric modes can be easily done with a lever. By using a stainless steel cover for the main body, it excels in design and weather resistance. Remote operation is possible with a wireless remote control, and it can be integrated with various safety devices such as photoelectric sensors, motion sensors, and touch sensors, depending on the situation. 【Features】 ■ Operating speed ■ Stopping accuracy ■ Operability ■ Safety *For more details, please refer to the catalog or feel free to contact us.

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[HI SPEC-GATE Construction Case] Okayama Transportation Bureau, China Transport Bureau

[HI SPEC-GATE Construction Case] Okayama Transportation Bureau, China Transport Bureau

Introducing a high-spec gate construction case by the Okayama Transport Bureau of the China Transport Bureau!

We would like to introduce a case study of the large and heavy manual opening and closing gate "HI SPEC-GATE." At the Okayama Transport Bureau of the China Transport Bureau, we installed a (main gate) green-style single sliding three-panel electric gate and a (back gate) green-style single sliding two-panel manual gate. 【Case Overview】 ■ (Main Gate) Single Sliding Three-Panel Electric Gate - Effective opening: 16,500mm - Gate size: W6,150×H900×D75×2 units W6,850×H900×D75×1 unit - Total weight of the gate: 970kg - Manual opening and closing force: 8kg when not connected to the motor, 24kg when connected to the motor - Frame: Steel material, hot-dip galvanized base JIS HD245 - Gate opening and closing time: 55 seconds *For more details, please refer to the PDF document or feel free to contact us.

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Soundproof Steel Door DST-T3

Soundproof Steel Door DST-T3

A professional soundproof door with a sound insulation performance of T - 3 grade, even without a lower frame.

This is a genuine steel soundproof door that meets the JIS sound insulation performance T-3 grade, even with a three-sided frame without a bottom frame. Of course, it also meets the JIS sound insulation performance T-3 grade with a four-sided frame with a bottom frame. By adopting a double packing on the outer frame and incorporating a bottom device to enhance airtightness, the door's sound insulation performance is ensured. It can also be equipped with a door check as an option and can be used as a specific fire prevention facility according to the specified specifications. *1 This is the result of tests conducted by a testing organization and is not a guaranteed value for the installation site. Additionally, the sound insulation performance of the three-sided frame specification may not be fully demonstrated due to uneven flooring. *2 We believe that it meets the requirements for specific fire prevention facilities, but opinions may vary depending on the administrative agency conducting the inspection, so please be sure to confirm with the administrative agency in the installation area in advance.

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Soundproof Steel Door DST-T2

Soundproof Steel Door DST-T2

A professional soundproof door with sound insulation performance T - 2 grade, even without a lower frame.

In addition to the four-sided frame, it also has soundproofing performance with a three-sided frame that does not have a bottom frame. This steel soundproof door, equipped with a sturdy Gremon handle as well as an easy-to-open lever handle, meets the JIS soundproofing performance T-2 grade. Of course, the four-sided frame with a bottom frame has the same performance as the three-sided frame without a bottom frame. The frame dimensions can be freely set, making it highly versatile, and it can also be used as a specific fire protection facility according to structural regulations (example specifications). *1 This is the result of tests conducted by a testing organization and is not a guaranteed value for the installation site. Additionally, the three-sided frame specification may not fully demonstrate soundproofing performance due to uneven flooring. *2 This product meets the requirements of relevant laws and regulations as a specific fire protection facility and fire protection facility; however, interpretations of the law may vary depending on the administrative agency conducting the inspection. It is recommended to confirm the product's compliance with regulations with the administrative agency in the area where it will be installed in advance.

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Newly developed insulated overhead door <springless type> catalog available.

Newly developed insulated overhead door <springless type> catalog available.

Recommended for openings with high frequency of use, such as refrigerated and frozen storage warehouses. Achieves advanced temperature control and reduces maintenance costs through spring replacement.

To respond to the severe heat of recent times, we have introduced a new development of the high-performance overhead door "Ice Barrier Series," which features high-quality rigid polyurethane foam (non-fluorocarbon) filled densely to achieve superior insulation. The new <spring-less type> is equipped with a drive mechanism that does not use springs, significantly enhancing durability. This avoids troubles caused by spring lifespan issues and greatly reduces maintenance costs. It is recommended for openings in factories and warehouses with high frequency of opening and closing, such as refrigerated storage facilities! 【Features】 ■ Reduces maintenance costs by eliminating expenses related to spring replacement! ■ Avoids troubles caused by inability to open and close due to spring breakage! ■ Possible to retrofit from existing overhead doors! (*Please consult us as there are conditions for installation.) *For more details, please refer to the materials.

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